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Although fish oils may not be the first supplement that leaps to mind when you think of piling on muscle mass, experienced bodybuilders have long valued essential fatty acids (EFAs) for their unique combination of fitness-supporting benefits.

Celebrated for his insane workouts and magazine-cover-worthy physique, fitness icon Cory Gregory has recently taken his game to an entirely new level. In this exclusive ProSource interview, we talked to Cory about the value of settng (and writing down) new goals, his unusual new training regimen, and what it's like to reach your fitness peak at age 36.

The only thing more important than installing quality manufacturing methods, isknowing what to do with them. There is no replacement for experience, and in anindustry where companies rise and fall with the seasons, we’re proud to say we’vebeen excelling at what we do for almost 20 years.

Packing on 15 pounds of muscle in 90 days can be a daunting task. You've got to sync up nutrition, supplementation, and training in perfect precision-targeted synergy to get there. Fortunately, ProSource is here to help as we've charged our supplement expert Dwane Jackson, PhD and expert trainer Noah Bryant with the task of devising the ultimate 90-Day Mass Monster Regimen. It's time to grow!

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The arrival of a new ProSource Supplement Catalog is always cause for celebration among serious athletes. And rest assured, this winter’s catalog is packed with all the phenomenal savings and expert reviews of top-brand products you’ve come to expect from us.

Whey Isolate Elite Series by Six Star Pro Nutrition
New Professional Strength Whey Isolate is a premium protein formula mega-dosed with over 60g of whey isolate and 7g of leucine in each two-scoop serving. Whey protein isolate has one of the highest rated Biological Values (BV), which is a value given to protein sources to measure how well they're absorbed and used by the body.* That's why 100% of the protein component in Professional Strength Whey Isolate is whey protein isolate.

Six Star Creatine X3 Elite Series by Six Star Pro Nutrition
Six Star Creatine X3 Elite Series is formulated with a powerful dose of creatine, and features fast-absorbing, glycogen-replenishing carbs. Loading creatine into your muscles helps to enhance ATP resynthesis, a critical source of muscle cell energy used during high-intensity training.

Whey Protein Plus Elite Series by Six Star Pro Nutrition
Whey Protein Plus Elite Series by Six Star Pro Nutrition is a newly-designed protein supplement that has been scientifically engineered with an incredible 52g of protein including an advanced muscle enhancing compound in every 2-scoop serving. Perfect for every level of athlete, any time of day, Whey Protein Plus Elite Series will help you build lean muscle and increase strength. It will also support recovery when used to help you meet your daily protein requirements.

Casein Protein Elite Series by Six Star Pro Nutrition
100% of the casein component in new Professional Strength Casein Protein is high-quality casein protein, which is a slow-release form of protein that is rich in amino acids. Each two-scoop serving delivers 50g of protein, including slower-digesting casein, which helps feed your muscles with a continued flow of amino acids (the building blocks of muscle).* This makes it ideal to take between meals and before bed.